R05LD20(TO-220B)
| Model | R05LD20(TO-220B) |
| Description | Regulator, 1 Output, BIPolar, PZIP5, |
| PDF file | Total 8 pages (File size: 222K) |
| Chip Manufacturer | UTC-IC |
UTC RXXLD20
LINEAR INTEGRATED CIRCUIT
2.0A Output Type Low Power-Loss
Voltage Regulator
FEATURES
*Low power-loss(Dropout voltage: 0.5V(max) at Io=2.0A)
*2.0A output type
* Output voltage precision:±3.0%
*Built-in ON/OFF control function
*Built in over current, overheat protection function, ASO protection circuit.
*Lead forming type is also available.
1
1
TO-220F-4
APPLICATIONS
*Power supplies for various electronic equipment such as
AV,OA equipment.
TO-220B
INTERNAL CONNECTION DIAGRAM
TO-220F-4
1
2
3
4
INPUT
OUTPUT
GND
ON/OFF
TO-220B
2
1
2
3
4
5
NC
INPUT
OUTPUT
GND
ON/OFF
1
Specfic IC
2
Specfic IC
3
3
4
4
5
Model Line-ups
2.0A output
3.3V output
5.0V output
9.0V output
12.0V output
R33LD20
R05LD20
R09LD20
R12LD20
ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
Input voltage
ON/OFF control terminal voltage
(note1)
Output current
Power dissipation
(note2)
(note 1)
SYMBOL
RATING
20
20
2.0
1.4
15
150
-20 ~ +80
-40 ~ +150
260(For 10s)
UNIT
V
V
A
W
W
°C
°C
°C
°C
V
IN
Vc
Io
P
D1
P
D2
Junction temperature
(note3)
Tj
Operating temperature
T
opr
Storeage temperature
T
stg
Soldering temperature
T
sol
note1 : All are open except GND and applicable terminals.
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R102-015,A
